275521000795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{2843}}^1$

素因数の和:3332

約数の個数: 64

約数和(自身を含む): 363121920000

約数和(自身を除く): 87600919205

約数列:

[1, 5, 19, 37, 79, 95, 185, 349, 395, 703, 1501, 1745, 2843, 2923, 3515, 6631, 7505, 12913, 14215, 14615, 27571, 33155, 54017, 55537, 64565, 105191, 137855, 224597, 245347, 270085, 277685, 523849, 525955, 992207, 1020127, 1122985, 1226735, 1998629, 2619245, 4267343, 4961035, 5100635, 8310089, 9993145, 18851933, 19382413, 21336715, 36711659, 41550445, 78384353, 94259665, 96912065, 157891691, 183558295, 391921765, 697521521, 789458455, 1489302707, 2900221061, 3487607605, 7446513535, 14501105305, 55104200159, 275521000795]

約数ペア:

[(1, 275521000795), (5, 55104200159), (19, 14501105305), (37, 7446513535), (79, 3487607605), (95, 2900221061), (185, 1489302707), (349, 789458455), (395, 697521521), (703, 391921765), (1501, 183558295), (1745, 157891691), (2843, 96912065), (2923, 94259665), (3515, 78384353), (6631, 41550445), (7505, 36711659), (12913, 21336715), (14215, 19382413), (14615, 18851933), (27571, 9993145), (33155, 8310089), (54017, 5100635), (55537, 4961035), (64565, 4267343), (105191, 2619245), (137855, 1998629), (224597, 1226735), (245347, 1122985), (270085, 1020127), (277685, 992207), (523849, 525955)]